A modular humidity control system is provided. An example system includes a body configured for attachment with a food storage housing. The body may define a closed circuit air flow path for circulating air through the food storage housing. The system also includes a desiccant element secured within the closed circuit air flow path that removes moisture from the moisture-laden air passing through the closed circuit air flow path, and stores the removed moisture. The system further includes a regeneration system that monitors a saturation of the desiccant element. In an instance in which the saturation of the desiccant element exceeds a saturation threshold, the regeneration system may evaporate at least a portion of the moisture stored by the desiccant element.

An environmentally-friendly feed drying and cooling integrated machine, comprising a material drying unit, a material cooling unit and a gas treatment unit, wherein the material drying unit comprises a drying box group (1) and a heating box body module (2); the heating box body module (2) is used for carrying out a drying treatment on materials in the drying box group (1); the material cooling unit is connected to the drying box group (1), receives the materials from the drying box group (1), and carries out a cooling treatment on the materials; two ends of the gas treatment unit are respectively connected to the drying box group (1) and the material cooling unit; the gas treatment unit receives gas discharged from the drying box group (1), carries out a temperature reduction and dehumidification treatment on the gas, and then conveys the gas to the material cooling unit.

Devices, systems, and methods used to freeze dry a substance are disclosed. The devices and systems include a freeze dryer including a freeze-drying chamber, heating members, a refrigeration system, a vacuum pump, and a plurality of sensors disposed within the freeze-drying chamber. The freeze-drying methods include four main phases of freeze drying a substance: Phase 1 - Freezing; Phase 2 - Vacuum Freezing; Phase 3 - Sublimation; Phase 3A - Sublimation Verification and Phase 4 - Final Drying. Phase 3 can include cycling the heating members on and off between upper and lower humidity thresholds to increase the temperature of the freeze-drying chamber.

Devices, systems, and methods used to freeze dry a substance are disclosed. The devices and systems include a freeze dryer including a freeze-drying chamber, heating members, a refrigeration system, a vacuum pump, and a plurality of sensors disposed within the freeze-drying chamber. The freeze-drying methods include four main phases of freeze drying a substance: Phase 1 - Freezing; Phase 2 - Vacuum Freezing; Phase 3 - Sublimation; Phase 3A - Sublimation Verification and Phase 4 - Final Drying. Phase 3 can include cycling the heating members on and off between upper and lower humidity thresholds to increase the temperature of the freeze-drying chamber.

The invention relates to a device for drying and/or for disinfecting objects, comprising a cabinet having a receiving chamber through which a gas can flow, and a fan unit, a heating device being provided for heating the gas. According to the invention, a dehumidifying unit is provided for the condensation drying of the gas, and a gas treatment chamber of the cabinet is provided which, in the installed state of the cabinet, is situated behind the receiving chamber, wherein the gas treatment chamber is separated from the receiving chamber by a partition, the heating device is provided in the gas treatment chamber for heating the gas in the gas treatment chamber, and the heated gas flows from the gas treatment chamber into the receiving chamber.

The invention relates to a device for storing objects under defined temperature conditions and humidity conditions. In particular, the invention relates to a device for curing objects made of concrete. The device has a shelving system having a plurality of shelf supports and a plurality of bearing elements for supporting shelves supported on the shelf supports and arranged one above the other in a plurality of levels, on which shelves the objects are stored. According to the invention, a flow pipe system for distributing supply air provided in a climate system is at least partially integrated into the shelving system. A plurality of shelf supports in this case are at least in sections at the same time downward pipelines of the flow pipe system that the provided supply air is able to flow through. As a result, condensation at the foot of the shelving system and thus corrosion is counteracted at the shelf supports, thus increasing the service life of the shelving system.

The present invention provides a cleaning method and equipment thereof for object FOUP, comprising the following steps: firstly separating the object FOUP into a container lid and a container body, then conducting individual processes of wet washing, liquid removing and vacuum drying for the container lid and container body, and in the end combining the container lid and container body to complete the cleaning procedure of the object FOUP; specifically, during the liquid removing process, multiple wind knives are used to carry out liquid removing for the container body, and during the vacuum drying process after liquid removing, multiple thermal components are used to carry out vacuum drying for the container body under a vacuum environment; moreover, the present invention also includes the cleaning equipment to execute the above method, for the purpose of overcoming the problem that the wet cleaning process in the conventional automatic chip FOUP cleaning technique cannot effectively clean object FOUPs with relatively complicated internal structures.

The present invention provides a cleaning method and equipment thereof for object FOUP, comprising the following steps: firstly separating the object FOUP into a container lid and a container body, then conducting individual processes of wet washing, liquid removing and vacuum drying for the container lid and container body, and in the end combining the container lid and container body to complete the cleaning procedure of the object FOUP; specifically, during the liquid removing process, multiple wind knives are used to carry out liquid removing for the container body, and during the vacuum drying process after liquid removing, multiple thermal components are used to carry out vacuum drying for the container body under a vacuum environment; moreover, the present invention also includes the cleaning equipment to execute the above method, for the purpose of overcoming the problem that the wet cleaning process in the conventional automatic chip FOUP cleaning technique cannot effectively clean object FOUPs with relatively complicated internal structures.

A material drying and cooling integrated machine, comprising a heating module, a drying module, a dust removal filter module, a temperature-lowering and dehumidifying module, and a cooling module. Dry hot air generated in the heating module can enter the drying module to dry materials; the temperature-lowering and dehumidifying module can conduct temperature lowering and dehumidification on air entering the interior thereof so as to form dry cold air, and the dry cold air can enter the cooling module to cool materials in the cooling module; the dry hot air enters the drying module to dry the materials in the drying module, then damp hot air is formed, and part of the damp hot air can be heated by the heating module again; the other part of the damp hot air can sequentially pass through the dust removal filter module and the temperature-lowering and dehumidifying module, and dry cold air can be formed.

Methods and systems for correction of water content measurements include determining an apparent water content measurement of a sample material while the sample material is dried in ambient vapor pressure conditions, determining a correction value that represents a relationship between the apparent water content and the vapor pressure, and correcting the apparent water content measurement based on the correction value. These methods and systems can reduce cost, measurement time, and error in water content measurement for products that lose water over time, such as while being dried or cured.